EP 3001729 B1 20170412 - METHOD AND APPARATUS FOR SELECTING AN IP TYPE DURING ROAMING
Title (en)
METHOD AND APPARATUS FOR SELECTING AN IP TYPE DURING ROAMING
Title (de)
VERFAHREN UND VORRICHTUNG ZUR AUSWAHL EINES IP-TYPS WÄHREND DES ROAMINGS
Title (fr)
PROCÉDÉ ET APPAREIL POUR SÉLECTIONNER UN TYPE IP PENDANT UNE ITINÉRANCE
Publication
Application
Priority
US 201414494070 A 20140923
Abstract (en)
[origin: EP3001729A1] A method and apparatus for selecting a data connection IP (Internet Protocol) type during roaming. At a device a comprising a processor, a memory storing data indicative of radio access technologies and associated internet protocol (IP) types to use under different roaming conditions, and a communication interface, it is determined, using the communication interface, that roaming is occurring and a given radio access technology being used in the roaming is also determined. The data is processed to select an IP type associated with the given radio access technology. Thereafter, the IP type selected is used, during the roaming, in requests to a gateway to a network.
IPC 8 full level
H04W 36/14 (2009.01); H04L 29/12 (2006.01); H04W 48/18 (2009.01); H04W 80/04 (2009.01); H04W 88/06 (2009.01)
CPC (source: CN EP US)
H04W 8/12 (2013.01 - EP); H04W 8/26 (2013.01 - CN); H04W 76/10 (2018.01 - EP US); H04L 2101/618 (2022.05 - CN); H04L 2101/686 (2022.05 - EP US); H04W 36/0019 (2023.05 - EP); H04W 80/045 (2013.01 - EP US); H04W 84/042 (2013.01 - US); H04W 88/06 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3001729 A1 20160330; EP 3001729 B1 20170412; CA 2904302 A1 20160323; CN 105451220 A 20160330; CN 105451220 B 20190705; US 2016088662 A1 20160324; US 9872319 B2 20180116
DOCDB simple family (application)
EP 15184734 A 20150910; CA 2904302 A 20150914; CN 201510611918 A 20150923; US 201414494070 A 20140923